11136720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{947}}^1$

素因数の和:977

約数の個数: 120

約数和(自身を含む): 40202784

約数和(自身を除く): 29066064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 947, 980, 1176, 1470, 1680, 1894, 1960, 2352, 2841, 2940, 3788, 3920, 4735, 5682, 5880, 6629, 7576, 9470, 11364, 11760, 13258, 14205, 15152, 18940, 19887, 22728, 26516, 28410, 33145, 37880, 39774, 45456, 46403, 53032, 56820, 66290, 75760, 79548, 92806, 99435, 106064, 113640, 132580, 139209, 159096, 185612, 198870, 227280, 232015, 265160, 278418, 318192, 371224, 397740, 464030, 530320, 556836, 696045, 742448, 795480, 928060, 1113672, 1392090, 1590960, 1856120, 2227344, 2784180, 3712240, 5568360, 11136720]

約数ペア:

[(1, 11136720), (2, 5568360), (3, 3712240), (4, 2784180), (5, 2227344), (6, 1856120), (7, 1590960), (8, 1392090), (10, 1113672), (12, 928060), (14, 795480), (15, 742448), (16, 696045), (20, 556836), (21, 530320), (24, 464030), (28, 397740), (30, 371224), (35, 318192), (40, 278418), (42, 265160), (48, 232015), (49, 227280), (56, 198870), (60, 185612), (70, 159096), (80, 139209), (84, 132580), (98, 113640), (105, 106064), (112, 99435), (120, 92806), (140, 79548), (147, 75760), (168, 66290), (196, 56820), (210, 53032), (240, 46403), (245, 45456), (280, 39774), (294, 37880), (336, 33145), (392, 28410), (420, 26516), (490, 22728), (560, 19887), (588, 18940), (735, 15152), (784, 14205), (840, 13258), (947, 11760), (980, 11364), (1176, 9470), (1470, 7576), (1680, 6629), (1894, 5880), (1960, 5682), (2352, 4735), (2841, 3920), (2940, 3788)]